Results 1 to 10 of about 2,730,897 (264)

Water/Heavy Fuel Oil Emulsion Production, Characterization and Combustion

International Journal of Renewable Energy Development, 2021
In order to produce a water/heavy fuel oil emulsion (W/HFO) with different water contents to cover the daily needs of a fire tube boiler or a water tube boiler, a special homogenizer is designed, constructed and tested.
Moalla Alaa, Soulayman Soulayman, Taan Abdelkarim, Zgheib Walid   +3 more
doaj   +1 more source

Structural analysis of the mechanism with a third-class structure group of the fourth order

Trudy Odesskogo Politehničeskogo Universiteta, 2019
The technological equipment of light industry has always used and will use complex multi-tier flat mechanisms of the upper classes. It is connected with the complexity of the trajectories and laws of motion of the workers of the loop-forming organs of ...
Сергій Олександрович Кошель, Ганна Володимирівна Кошель   +1 more
doaj   +5 more sources

Detection of sub-surface fractures based on filtering, modeling, and interpreting aeromagnetic data in the Deng Deng – Garga Sarali area, Eastern Cameroon

Open Geosciences, 2022
The aeromagnetic anomalies existing in the Deng Deng – Garga Sarali region in Eastern Cameroon were filtered for a structural study of the region’s subsoil.
Yigui Lionel Cedric, Ndougsa-Mbarga Theophile, Meying Arsène, Owono-Amougou Olivier Ulrich-Igor   +3 more
doaj   +1 more source

Increased sympathetic tone and hypothalamic–pituitary–adrenal (HPA) axis activation impact in metabolic parameters from hypertensive rats

Endocrine and Metabolic Science, 2021
: Increased activity of the sympathetic nervous system (SNS) may play an important role in the development of hypertension and in adiposity disorders. We aimed to investigate the influence of increased sympathetic tone and hypothalamic–pituitary–adrenal (
Larissa Yuri Ishizu, Filipy Borghi, Ana Gabriela Conceição-Vertamatti, Gustavo Trevisan Costa, Luiz Alberto Ramos, Miguel Arcanjo Área, Dora Maria Grassi-Kassisse   +6 more
doaj   +1 more source

BRET-Based Self-Cleaving Biosensors for SARS-CoV-2 3CLpro Inhibitor Discovery

Microbiology Spectrum, 2022
The 3C-like protease (3CLpro) of SARS-CoV-2 is an attractive drug target for developing antivirals against SARS-CoV-2. A few small molecule inhibitors of 3CLpro are in clinical trials for COVID-19 treatments, and more inhibitors are under development ...
Ningke Hou, Chen Peng, Lijing Zhang, Yuyao Zhu, Qi Hu   +4 more
doaj   +1 more source

Synthesis and Characterization of Iron(II), Cobalt(II), Nickel(II), Copper(II), and Zinc(II) Complexes Using Diphenylmethyl Xanthate Ligand

ARO-The Scientific Journal of Koya University, 2018
Potassium Diphenylmethyl Xanthate and its monomeric complexes were synthesized at room temperature under inert gas and stirring condition. The ligand and its complexes of the general formula [M(L)2] (where M= FeII, CoII, NiII , CuII, ZnII and CdII) were ...
Aeed S. Al-Fahdawi, Eman I. Alsalihi
doaj   +1 more source

Gut-specific cardenolide-resistant sodium pump primed an omnivore to feed on toxic oleander

iScience, 2022
Summary: Apocynaceae plants produce toxic cardenolides to defend against their herbivores. Cardenolides could inhibit the α subunit of Na+⁄K+-ATPase (ATPα), which plays critical roles in biological processes such as muscle contraction, neural function ...
Tianyu Wang, Lina Shi, Ying Zhen
doaj   +1 more source

Synthesis and Characterization of Sodium Diphenylcarbamodithioate Ligand [L] and its Cobalt, Nickel, and Copper Complexes

ARO-The Scientific Journal of Koya University, 2017
A correlation of the infrared spectra of thiocarbonyl derivatives based on the literature data has been carried out. Assignments have also been made in some new systems.
Eman I. Alsalihi, Aeed S. Al-Fahdawi, Bashdar I. Meena   +2 more
doaj   +1 more source

Structure of the yeast Swi/Snf complex in a nucleosome free state

Nature Communications, 2020
SWI/SNF remodelers alter histone-DNA interactions and are important for regulating chromatin architecture and gene expression. Here, the authors present the cryo-EM structure of a nucleosome-free Swi/Snf complex from Saccharomyces cerevisiae and discuss ...
Chengcheng Wang, Zhouyan Guo, Xiechao Zhan, Fenghua Yang, Mingxuan Wu, Xiaofeng Zhang   +5 more
doaj   +1 more source

Author Correction: Structure of the yeast Swi/Snf complex in a nucleosome free state

Nature Communications, 2020
An amendment to this paper has been published and can be accessed via a link at the top of the paper.
Chengcheng Wang, Zhouyan Guo, Xiechao Zhan, Fenghua Yang, Mingxuan Wu, Xiaofeng Zhang   +5 more
doaj   +1 more source